Vibration type opener

Abstract

The invention discloses a vibration type opener. The opener comprises a feeding mechanism and a vibrating opener, wherein a fiber feeding inlet is arranged at the top of the vibrating opener; a fiber outlet is arranged at the bottom of the vibrating opener; the feeding mechanism is connected with the fiber feeding inlet on the vibrating opener; a plurality of first opening layers and second opening layers are arranged in the vibrating opener; the first opening layers and the second opening layers are alternately arranged from top to bottom; each first opening layer is formed by a plurality ofsilk threads which can synchronously act similar to longitudinal wave amplitude shaped vibration and can be pulled up transversely; and each second opening layer is formed by a plurality of silk threads which can synchronously act similar to transverse wave amplitude shaped vibration and can be pulled up transversely. The opener has the following beneficial effects: the first opening layers and the second opening layers are arranged in the vibrating opener, thus changing the traditional card wire pin roller type opening or sawtooth clothing carding type opening and farthest reducing the degree of damage on the fibers in the fiber opening process; and when passing through the first opening layers and the second opening layers, the fibers are elastically hit by the silk threads repeatedly, thus fully opening the fibers.

Description

technical field [0001] The invention relates to an opener for loosening fibers, in particular to a vibratory opener. Background technique [0002] With the rapid development of textile technology, higher requirements are put forward for the processing of fibers. At present, it is necessary to loosen the fiber before processing the fiber, such as cotton, and the cotton needs to be loosened before entering the next processing procedure. The opening devices in the prior art are generally nail-roller or saw-tooth openers. This type of machine is usually composed of a feeding box, an opening roller, a discharge roller and a frame, and the nailing rollers generally adopt a cylindrical shape. Cylinder, a certain number of conical metal spikes are coated or connected on the cylindrical cylinder, and the tops of the spikes are processed into a hemispherical curved surface, which has a simple structure and low fiber opening efficiency. Especially in the working process of this kind ...

AI Technical Summary

Problems solved by technology

The opening device in the prior art is generally a nail roller type or a sawtooth opener, which is usually composed of a feeding box, an opening roller, a discharge roller and a frame, etc., and the nail roller generally adopts a cylindrical shape. Cylinder, coated or connected with a certain number of conical metal spikes on the cylindrical cylinder, the top of the spikes is processed into a hemispherical curved surface, its structure is simple, and the fiber opening efficiency is low

In particular, during the working process of this kind of opener, the tooth nails on the nail rollers produce sliding friction with fibers such as cotton and hemp, thereby forming a certain number of fiber knots, which increases the degree of damage to the fibers.

Moreover, these fiber knots are difficult to handle, and if they are mixed into the next processing procedure, it is easy to affect the textile quality

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